13115628

素因数分解:

$2^2\times 3^3\times {\mathrm{121441}}^1$

素因数の和:121454

約数の個数: 24

約数和(自身を含む): 34003760

約数和(自身を除く): 20888132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 121441, 242882, 364323, 485764, 728646, 1092969, 1457292, 2185938, 3278907, 4371876, 6557814, 13115628]

約数ペア:

[(1, 13115628), (2, 6557814), (3, 4371876), (4, 3278907), (6, 2185938), (9, 1457292), (12, 1092969), (18, 728646), (27, 485764), (36, 364323), (54, 242882), (108, 121441)]